{!-- PGC_VIDEO:{"thumb_height": 360, "thumb_url": "2c0c50001c5a7bc64126a", "vname": "", "vid": "v020168c0000bkug4ruue3mptepi1bm0", "thumb_width": 648, "src_thumb_uri": "2c0c50001c5a7bc64126a", "sp": "toutiao", "update_thumb_type": 1, "vposter": "https://p3-sign.toutiaoimg.com/mosaic-legacy/2c0c50001c5a7bc64126a~noop.image?x-expires=1976434977&x-signature=AjllgwjeygS1Oqj1TJzOToTdrZo%3D", "video_size": {"high": {"duration": 72.034, "h": 480, "subjective_score": 0, "w": 864, "file_size": 3940017}, "ultra": {"duration": 72.034, "h": 600, "subjective_score": 0, "w": 1080, "file_size": 6840538}, "normal": {"duration": 72.034, "h": 360, "subjective_score": 0, "w": 648, "file_size": 2624345}}, "md5": "598618d4bbfd0792b1dfcc011c9cb1ea", "duration": 72.034, "file_sign": "598618d4bbfd0792b1dfcc011c9cb1ea", "thumb_uri": "2c0c50001c5a7bc64126a", "vu": "v020168c0000bkug4ruue3mptepi1bm0"} --}